North Coast action group speaks out on NSW coastal freight corridors

Climate Change Will Make the NSW Coastal Freight Corridors Unsustainable

On 27th November 2007 in the case Walker v Minister for Planning [2007] NSWLEC 741, Justice Peter Biscoe of the Land Environment Court ruled against a coastal development at Sandon Point, on the NSW south coast on the grounds that it will be likely to suffer from coastal flooding as a result of Climate Change. He found that the NSW Planning Minister had failed to consider "whether changed weather patterns would lead to an increased flood risk in connection with the proposed development in circumstances where flooding was identified as a major constraint on development of the site".
A part of his judgement relating to Ecologically Sustainable Development Principles
covers 49 pages and follows the history through the United Nations and other world forums of these principles which relate to, inter alia, preserving biodiversity and taking inter generational responsibility to ensure current developments are sustainable and will not impose an unnecessary burden on future generations.
An area of coastal vulnerability noted in the case was land within 3 kilometres of the high tide mark and under the 6 metre contour.
When we look at the current transportation policy in relation to road and rail freight corridors between Sydney and Brisbane we find that both the rail line which transports mainly bulky goods and the road freight corridor (Pacific Highway) which transports mainly non bulky goods both run within 1 kilometre of the coast when they pass through Coffs Harbour and both are situated under the 6 metre contour.
Lands within 3 kilometres of the coast and under the 6 metre contour have been recognised by planners and the Insurance Council of Australia as being vulnerable to severe weather events and coastal inundation.
A CSIRO report to the Victorian Government suggested that 1:100 severe weather events could occur every 5 years by 2070.
Buffer zones at Hearnes Lake (calculated for the Sandy/Hearnes Lake Estuary Management Plan) where the proposed motorway will run within 600 metres of the High Water Mark take into account rising sea levels and it has been suggested by WBM Oceanics (authors of the EMP) that planning horizons should cover the next 100 years and that the creation of major infrastructure within the coastal zone should be avoided.
The Environmental Assessment for the Sapphire to Woolgoolga section of the Pacific Highway indicates the cost of the new 6 lane motorway upgrade will cost close to $850 million by completion.
Given that $450 million has been invested in the Sydney Brisbane rail line recently and about $850 million will be spent on the 25 kilometre Sapphire to Arrawarra section of the Pacific Highway alone one has to wonder why is so much money being spent on ecologically unsustainable motorways.
The Tourism Transport Forum Ltd claims responsibility on their web site for lobbying the Howard Government into committing AusLink funding for the Hexham to Tweed upgrade of the Pacific Highway to tolled motorway standard and having it declared a national road freight corridor.
SHAG wonders if its members like the NRMA, the RTA, Toll Transport, Macquarie Bank and the AbiGroup who profit from motorway building will ever display the same awareness of Justice Peter Biscoe and others who embrace Ecologically Sustainable Development Principles and face the challenges of Climate Change and Peak Oil and the responsibility to future generations with wisdom and courage.
It is alarming to think that since the WBM Oceanics paper was written, the Greenland and West Antarctic ice sheets have been found to be melting at a rate of 150 billion cubic metres every year (Refer Appendix F).
Climate Change expert with NASA, Dr James Hansen (Appendix F), predicts that if the Earth’s temperature increases by 2 to 3 degrees Celsius this century that ocean levels could rise by up to 1 metre every 20 years. He claims the last time the Earth was 2 to 3 degrees warmer sea levels were 25 metres higher than they are today.
The Planning Minister Frank Sartor, should adopt the Precautionary Principle, refuse Pacific Highway upgrade works in the Northern Beaches of Coffs Harbour and get on with securing a "fit for purpose" rail freight network between Sydney and Brisbane as well as returning road freight to the New England Highway.

Wayne Evans
Sandy Hearnes Action Group (SHAG)

*Guest Speak is a new North Coast Voices feature airing serious or satirical comment by local individuals or groups.